SGUFT — Appendix W1 (DTOT-SPEC1) v1.1 — Single 𝐷 total Specification Freeze + Audit Packs (DOI-only)

This Zenodo record archives the W-series Appendix W1 (DTOT-SPEC1) deliverables for SGUFT. W1 freezes the object-level specification of a single DtotalD_{\text{total}}Dtotal: Hilbert-space decomposition, block-operator structure, equivalence relations (gauge/scale/canonicalization), and a canonical-hash deduplication audit with PASS/FAIL thresholds.Artifacts are provided as a three-pack delivery (evidence/only/summary) plus a DOI-only appendix document. Each pack contains manifest_sha256.json and audit.json for reproducibility. W1 is a specification layer: it does not execute the 2×4 regularization–truncation scan, but it exposes machine-readable interface fields for downstream inheritance by W2 (SACT), W3 (VARCLOSE), and W11 (INFOCLOSE). Upstream dependencies are declared DOI-only (V16/V17/V18/V19/V20).